Have you tried this: [SOLVED] OH3: zwave binding Z-Wave Serial Controller Aeotec Z-Stick Gen5 remains offline - #46 by putrid
Basically, Openhab 3.0 uses serial port lockfiles in /var/lock/ which is only writable by root nowadays.
Have you tried this: [SOLVED] OH3: zwave binding Z-Wave Serial Controller Aeotec Z-Stick Gen5 remains offline - #46 by putrid
Basically, Openhab 3.0 uses serial port lockfiles in /var/lock/ which is only writable by root nowadays.